how to know someones location in facebook?

[M S]

i want to know someones location on Facebook as it seems that its a fake account and i think she is one of my friends.she sends me messages from mobile .please anyone can tell me how to trace her location?

[Ruhul Amin]

How can you sure that the person is he or she ?? If you don't know that it is a real or fake account ??

[Kamal deep]

act like sherlok holmes.
closely review all data in account like pics, interests, friends,
try to spot details in pics.
moreover make and keep a log of time u receives a message from the account
search n check other related acounts also orcut, flicker, wechat, etc

connect all the evidences, perhaps u will know something unknown.

[Dora]

Facebook wont provide such options